IP Library › Granted Patent US 6,347,049
Granted Patent Utility
US 6,347,049 · Confirmation No. 7948

Low resistance magnetic tunnel junction device with bilayer or multilayer tunnel barrier

Patented Case View Patent ↗
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 Code Description Pages PDF
2001-07-25 TRNA Transmittal of New Application 2 View
2001-07-25 SPEC Specification 9 View
2001-07-25 CLM Claims 4 View
2001-07-25 ABST Abstract 1 View
2001-07-25 DRW Drawings-only black and white line drawings 5 View
2001-07-25 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,347,049
App. No.
09/916,077
Filed
2001-07-25
Granted
2002-02-12
Art Unit
2824
PTA
0 days